MCZ33390 Datasheet | Freescale Semiconductor

Features - Designed for SAE J-1850 Class B Data Rates - Full Operational Bus Dynamics Over a Supply Voltage of 9.0 to 16 V - Ambient Operating Temperature of -40°C to 125°C - Interfaces Directly to Standard 5.0 V CMOS Microcontroller - BUS Pin Protected Against Shorts to Battery and Ground - Thermal Shutdown with Hysteresis - Voltage Waveshaping of Bus Output Driver - 40 V Max VBAT Capability - Pb-Free Packaging Designated by Suffix Code EF J-1850 SERIAL TRANSCEIVER D SUFFIX EF SUFFIX (PB-FREE) 98ASB42564B 8-LEAD SOICN ORDERING INFORMATION Device MC33390D/DR2 -40°C to 125°C MCZ33390EF/R2 8 SOICN Temperature Range (TA) Package VPWR +VBAT BUS LOAD Primary Node SLEEP TX RX 4X/Loop Secondary Nodes Figure 1. 33390 Simplified Application Diagram Freescale Semiconductor, Inc. reserves the right to change the detail specifications, as may be required, to permit improvements in the design of its products. © Freescale Semiconductor, Inc., 2007. All rights reserved. INTERNAL BLOCK DIAGRAM INTERNAL BLOCK DIAGRAM 33390 Bus Driver Voltage Regulator Thermal Shutdown VBAT SLEEP 4.5 V Reference Waveshaping Filter Digital Output Driver 4X Enable Loopback Loss of Ground Protection LOAD 4X/LOOP Note This device contains approximately 400 active transistors and 250 gates. Figure 2. 33390 Simplified Internal Block...